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Samlyn Capital’s Bruker BRKR Stock Holding History

Samlyn Capital’s Portfolio BRKR Stock Details BRKR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20.3M Sell
337,264
-1,202,785
-78% -$56.1M 0.33% 70
2026
Q1 		$55.6M Buy
1,540,049
+222,927
+17% +$9.33M 0.95% 33
2025
Q4 		$62M Buy
1,317,122
+601,904
+84% +$25.4M 0.99% 30
2025
Q3 		$23.2M Buy
+715,218
New +$25.5M 0.32% 67

Other funds holding BRKR

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PCA
Pallas Capital Advisors Braintree, Massachusetts $3.25B AUM 40.07% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SC
Sculptor Capital New York $12.3B AUM 40.26% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.82B AUM 73.38% 1-Year Est. Return

Samlyn Capital's BRKR Position: Q2 2026 in Review

Samlyn Capital reduced its Bruker (BRKR) stake by 78% in Q2 2026, selling an estimated $56.1M and leaving 337,264 shares worth $20.3M. The position accounts for 0.33% of the portfolio, ranked #70.

Samlyn Capital first reported a position in BRKR in Q3 2025 and has held it in 4 quarters since. The position peaked at $62M in Q4 2025. 415 funds tracked by Wall St. Rank hold BRKR as of Q2 2026.

  • Samlyn Capital held 337,264 shares of Bruker worth $20.3M as of Q2 2026.
  • Samlyn Capital sold 1,202,785 Bruker shares in Q2 2026, an estimated $56.1M.
  • Bruker made up 0.33% of Samlyn Capital's portfolio in Q2 2026, its #70 holding.
  • Samlyn Capital first reported a position in Bruker in Q3 2025 and has held it in 4 quarters since.
  • Samlyn Capital's Bruker position peaked at $62M in Q4 2025.
  • 415 funds tracked by Wall St. Rank held Bruker as of Q2 2026.

Based on Samlyn Capital's 13F filing for Q2 2026, filed 14 Aug 2026.